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Seed Treatments for Stinking Smut of Wheat
作者
Earnest A. Lungren / Lawrence Wood Durrell
出版1928
ISBN
UIUC:30112019445581
主題
Seeds
"Bust" the Rust!
作者
Earnest A. Lungren / T. G. Stewart / Colorado Agricultural College. Extension Service
出版1931
ISBN
OCLC:433627959
主題
Barberries
The Climate of Colorado
作者
Burton Orange Longyear / Charles Iseard Bray / Earnest A. Lungren / Erwin Louis LeClerg / Herbert Christian Hanson / John Lindemuth Hoerner / Lawrence Wood Durrell / Ralph Leroy Parshall / Robert E. Trimble / Clarence Preston Gillette
出版1928
ISBN
UIUC:30112019442893
主題
Agricultural credit
Cut the Smut
作者
Earnest A. Lungren / Colorado Agricultural College. Extension Service
出版1931
ISBN
OCLC:433644102
主題
Smut diseases
How to Determine Smut Losses in Grain Fields
作者
Earnest A. Lungren / Colorado Agricultural College. Extension Service
出版1926
ISBN
OCLC:433567917
主題
Grain
Barberry Eradication and Sources of Black Stem Rus...
作者
Lawrence Wood Durrell / Earnest A. Lungren
出版1927
ISBN
UIUC:30112019445383
主題
Barberries
Smut Prevention Campaign in the Colorado Winter-wh...
作者
Colorado Agricultural College. Extension Service / Waldo Kidder / Earnest A. Lungren / United States. Department of Agriculture
出版1926
ISBN
OCLC:433191908
主題
Smut diseases
Report of the Barberry Eradication Campaign in Col...
作者
Earnest A. Lungren
出版1929
ISBN
OCLC:954125146
主題
Barberries
Black Stem Rust Control in Colorado
作者
Earnest A. Lungren / Lawrence Wood Durrell
出版1938
ISBN
OCLC:21833395
主題
Grain
Progress of the Barberry Eradication Campaign in C...
作者
Earnest A. Lungren
出版1930
ISBN
OCLC:954124667
主題
Barberries
Report of the Barberry Eradication Campaign in Col...
作者
Earnest A. Lungren
出版1931
ISBN
OCLC:954125496
主題
Barberries
Seed Treatments for Stinking Smut of Wheat
作者
Earnest A. Lungren / Lawrence Wood Durrell
出版1928
ISBN
UIUC:30112019445581
主題
Seeds
The Climate of Colorado
作者
Burton Orange Longyear / Charles Iseard Bray / Earnest A. Lungren / Erwin Louis LeClerg / Herbert Christian Hanson / John Lindemuth Hoerner / Lawrence Wood Durrell / Ralph Leroy Parshall / Robert E. Trimble / Clarence Preston Gillette
出版1928
ISBN
UIUC:30112019442893
主題
Agricultural credit
Barberry Eradication and Sources of Black Stem Rus...
作者
Lawrence Wood Durrell / Earnest A. Lungren
出版1927
ISBN
UIUC:30112019445383
主題
Barberries
Improving Colorado Home Grounds
作者
Adrian Raymond Legault / Carl Henry Metzger / David Wield Robertson / Earnest A. Lungren / George Anderson Beach / George Milton List / Isaac Ernest Newsom / Joseph Franklin Brandon / Raymond Terry Burdick / Frank Thorp
出版1938
ISBN
UIUC:30112019442976
主題
Alfalfa